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    89 Products

    Copper Foil Conductive Tape

    Image of Product. Front orientation. Conductive Tape. Copper Foil Conductive Tape.
    Use this tape to modify printed circuit boards, shield components from EMI/RFI (electromagnetic interference/radio-frequency interference), and prototype wiring-board layout and design. Made of copper, it resists chemicals better than aluminum foil electrical tape. Plus, you can solder it.
    Conductive Adhesive—Conductive adhesive makes easy electrical connections—charge travels both along and through the tape. Since it’s more conductive, it’s better at shielding against EMI than tape with electrically insulating adhesive.
    Electrically Insulating Adhesive—Tape with electrically insulating adhesive is only conductive on the surface, so electrical charge won’t travel through the tape. Choose it for shielding cables without creating unwanted electrical connections.
    Temp.,
    ° F
    Short Roll
    Long Roll
    Wd.
    Overall
    Thk.
    Adhesive
    Material
    Min.
    Max.
    Voltage
    Rating
    Specs.
    Met
    Mil. Spec.
    Lg.,
    ft.
    Each
    Lg.,
    ft.
    Each
    Electrically Insulating Adhesive
    1/4"0.0029"Acrylic Plastic
    		-40325Not RatedUL 510—1876555A7210000010876555A651000000
    1/2"0.0029"Acrylic Plastic
    		-40325Not RatedUL 510—1876555A7220000010876555A64800000
    3/4"0.0029"Acrylic Plastic
    		-40325Not RatedUL 510—1876555A7230000010876555A64900000
    1"0.0029"Acrylic Plastic
    		-40325Not RatedUL 510—1876555A7240000010876555A65200000
    2"0.0029"Acrylic Plastic
    		-40325Not RatedUL 510—1876555A7250000010876555A654000000
    3"0.0029"Acrylic Plastic
    		-40325Not RatedUL 510—1876555A7260000010876555A655000000
    6"0.0029"Acrylic Plastic
    		-40325Not RatedUL 510—1876555A73000000————0
     
    Conductive Adhesive
    1/4"0.0035"Acrylic Plastic
    		-40325Not RatedUL 510MIL-T-470121876555A711000005476555A64100000
    1/2"0.0035"Acrylic Plastic
    		-40325Not RatedUL 510MIL-T-470121876555A712000005476555A64200000
    3/4"0.0035"Acrylic Plastic
    		-40325Not RatedUL 510MIL-T-470121876555A713000005476555A64300000
    1"0.0035"Acrylic Plastic
    		-40325Not RatedUL 510MIL-T-470121876555A714000005476555A64400000
    2"0.0035"Acrylic Plastic
    		-40325Not RatedUL 510MIL-T-470121876555A715000005476555A646000000
    3"0.0035"Acrylic Plastic
    		-40325Not RatedUL 510MIL-T-470121876555A7160000005476555A647000000
    6"0.0035"Acrylic Plastic
    		-40325Not RatedUL 510MIL-T-470121876555A7190000005476555A731000000
     

    Aluminum Foil Conductive Tape

    Image of Product. Front orientation. Conductive Tape. Aluminum Foil Conductive Tape.
    More conformable than copper foil electrical tape, this tape bonds to textured electronic housings, round cables, and other curved and irregular surfaces. Since it doesn’t leave gaps, it’s a great shield against electromagnetic interference (EMI). Its conductive backing and adhesive convert EMI into heat and reflect it away from your electronics. Use this tape on surfaces that can’t be soldered.
    Temp.,
    ° F
    15 ft. Long
    108 ft. Long
    Wd.
    Overall
    Thk.
    Adhesive
    Material
    Min.
    Max.
    Voltage
    Rating
    Specs.
    Met
    Color
    Each
    Each
    1/4"0.0036"Acrylic Plastic
    		-40325Not RatedUL 510Silver76925A1010000076925A102000000
    1/2"0.0036"Acrylic Plastic
    		-40325Not RatedUL 510Silver76925A103000076925A10400000
    3/4"0.0036"Acrylic Plastic
    		-40325Not RatedUL 510Silver76925A1050000076925A10600000
    1"0.0036"Acrylic Plastic
    		-40325Not RatedUL 510Silver76925A1070000076925A10800000
    2"0.0036"Acrylic Plastic
    		-40325Not RatedUL 510Silver76925A50000076925A1000000
    3"0.0036"Acrylic Plastic
    		-40325Not RatedUL 510Silver76925A1090000076925A111000000
    4"0.0036"Acrylic Plastic
    		-40325Not RatedUL 510Silver76925A1140000076925A115000000
    5"0.0036"Acrylic Plastic
    		-40325Not RatedUL 510Silver76925A1160000076925A117000000
    6"0.0036"Acrylic Plastic
    		-40325Not RatedUL 510Silver76925A1120000076925A113000000

    Fabric Conductive Tape

    Image of Product. Front orientation. Conductive Tape. Fabric Conductive Tape.
    Made of polyester fabric with a copper/nickel filler, this tape is highly conductive throughout, including the adhesive. Use it to shield cables and electronic components from EMI (electromagnetic interference).
    Temp.,
    ° F
    1" Wide
    2" Wide
    Lg.,
    ft.
    Overall
    Thk.
    Material
    Adhesive
    Material
    Min.
    Max.
    Voltage
    Rating
    Shielding Effectiveness
    @ Volume
    Color
    Each
    Each
    30.0048"Copper, Nickel, Polyester FabricAcrylic Plastic
    		-40155Not Rated10 MHz @ 95 dBGray3413A410000003413A42000000
    120.0048"Copper, Nickel, Polyester FabricAcrylic Plastic
    		-40155Not Rated10 MHz @ 95 dBGray3413A31000003413A3200000
    250.0048"Copper, Nickel, Polyester FabricAcrylic Plastic
    		-40155Not Rated10 MHz @ 95 dBGray3413A21000003413A22000000
    500.0048"Copper, Nickel, Polyester FabricAcrylic Plastic
    		-40155Not Rated10 MHz @ 95 dBGray3413A110000003413A12000000

    Mesh Conductive Tape

    Image of Product. Front orientation. Conductive Tape. Mesh Conductive Tape.
    This polyester tape has a woven mesh edge that conducts electricity. Use it to shield cables and electronic components from EMI (electromagnetic interference). When wrapping objects, tape should overlap half of its width to achieve a highly effective four-ply shielding.
    Temp.,
    ° F
    1" Wide
    Lg.,
    ft.
    Overall
    Thk.
    Material
    Edge Material
    Adhesive
    Material
    Min.
    Max.
    Voltage
    Rating
    Shielding Effectiveness
    @ Volume
    Color
    Each
    160.025"Aluminum, Polyester PlasticTin-Coated CopperAcrylic Plastic
    		-40345Not Rated1 MHz @ 65 dBSilver9270K11000000
    160.025"Copper, Polyester PlasticTin-Coated CopperAcrylic Plastic
    		-40345Not Rated1 MHz @ 70 dBSilver9270K2100000

    Low-Outgassing Copper Foil Conductive Tape

    Image of Product. Front orientation. Conductive Tape. Low-Outgassing Copper Foil Conductive Tape.
    Tested to meet ASTM E595, a standard used by NASA, this tape releases almost no volatile emissions that could damage sensitive electronics, even in a vacuum. Use it to repair and prototype circuit boards and shield components from EMI/RFI. With a copper backing and conductive adhesive, it’s useful for making electrical connections—current travels both along and through the tape. Unlike aluminum tape, it can be soldered. It’s also better at resisting chemicals.
    Temp.
    1/2" Wide
    1" Wide
    Manufacturer
    Model Number
    Lg.,
    ft.
    Overall
    Thk.
    Material
    Adhesive
    Material
    Min.
    Max.
    Voltage
    Rating, V
    Specs.
    Met
    Color
    Each
    Each
    3M 1181540.0026"CopperAcrylic Plastic
    		Not RatedNot Rated600ASTM E595Copper9108N110000009108N12000000

    Interference-Shielding Tape Wire Sleeving

    Image of ProductInUse. Front orientation. Wire Sleeving. Interference-Shielding Tape Wire Sleeving.
    With a copper and nickel exterior and conductive lining, this sleeving shields your wire and cable from signal interference. Use it near equipment that creates signal distortion, such as transformers, generators, and motors. It’s made of polyester taffeta cloth, so it’s light and flexible. Plus, its coating resists corrosion.
    You can wrap this sleeving like tape around wire and cable while they’re installed, so it’s great for emergency patches. When wrapping, make sure it overlaps itself by half its width. This ensures 98% shielding coverage to keep your components protected.
    Nickel-Plated Polyester Fabric with Copper Coating with Adhesive Liner
    10 ft. Long
    25 ft. Long
    50 ft. Long
    Wd.
    Thk.
    Temp. Range,
    ° F
    Shield Type
    Color
    Each
    Each
    Each
    1"0.006"-40 to 250Conductive ClothGray6092N1100000006092N1200000006092N130000000
    2"0.006"-40 to 250Conductive ClothGray6092N210000006092N220000006092N23000000
     

    Low-Outgassing Aluminum Foil Conductive Tape

    Image of Product. Front orientation. Conductive Tape. Low-Outgassing Aluminum Foil Conductive Tape.
    Tested to meet ASTM E595, a standard used by NASA, this tape gives off almost no volatile emissions that could damage sensitive electronics, even in a vacuum. It’s more conformable than copper tape, so you can cover textured housings and round cables without leaving gaps for electromagnetic interference (EMI) to get in. When EMI makes contact, the conductive backing and adhesive convert it into heat and actively reflect it away. The conductivity of this tape also makes it great for electrical connections. Use it on surfaces that can’t be soldered.
    Temp.,
    ° F
    1/2" Wide
    1" Wide
    Manufacturer
    Model Number
    Lg.,
    ft.
    Overall
    Thk.
    Material
    Adhesive
    Material
    Min.
    Max.
    Voltage
    Rating, V
    Specs.
    Met
    Color
    Each
    Each
    3M 1170540.003"Aluminum
    		Acrylic Plastic
    		-40265600ASTM E595Silver9182N110000009182N12000000

    High-Shear Static-Control Sealing Tape

    The acrylic adhesive on this tape is so sticky that it won’t slide around even when cut. Backed with a metalized polyester, this tape minimizes the buildup and discharge of static electricity, so you can apply it to electronic parts. Tested to meet ASTM E595, a standard used by NASA, it gives off almost no volatile emissions that could damage sensitive electronics and optics, even in a vacuum. It’s often used in prototyping to temporarily join two parts that you’ll want to separate later. It removes cleanly from your parts, even after heat exposure.
    3M
    Image of Product. Front orientation. Masking Tape. High-Shear Static-Control Sealing Tape.
    Temp.,
    ° F
    Wd.
    Lg.,
    ft.
    Overall
    Thk.
    Material
    Adhesive
    Location
    Adhesive
    Material
    Min.
    Max.
    Tensile Strength,
    lbf/in. wd.
    Adhesion to
    Steel, ozf/in. wd.
    Voltage
    Rating
    Color
    Specs.
    Met
    Spool
    Material
    Spool
    ID
    Each
    8439
    1"300.002"Metalized Polyester PlasticOne SideAcrylic Plastic
    		-603002944Not RatedSilverASTM E595Plastic3"9266N111000000
     

    Heat-Transfer Mounting Tape

    Image of Product. Front orientation. Mounting Tape. Heat-Transfer Mounting Tape.
    Use this tape to attach components to heat sinks and metal chassis walls in place of screws and other mechanical fasteners. It conducts heat away from sensitive electronics.
    Aluminum Foil—Aluminum foil tape conducts electricity. It also meets ASTM E595, a standard used by NASA, which means it produces almost no volatile emissions that could damage sensitive electronics, even in a high vacuum.
    Wd.
    Lg.,
    ft.
    Overall
    Thk.
    Adhesive
    Location
    Adhesive
    Material
    Temp. Range,
    ° F
    Voltage
    Rating
    Thermal Conductivity,
    W/(m⋅°C)
    Specs.
    Met
    Color
    Each
    Aluminum Foil
    1/2"30.009"Both SidesAcrylic Plastic
    		-20 to 255Not Rated1.4ASTM E595Gray6838A101000000
    1/2"120.009"Both SidesAcrylic Plastic
    		-20 to 255Not Rated1.4ASTM E595Gray6838A102000000
    1"30.009"Both SidesAcrylic Plastic
    		-20 to 255Not Rated1.4ASTM E595Gray6838A3100000
    1"120.009"Both SidesAcrylic Plastic
    		-20 to 255Not Rated1.4ASTM E595Gray6838A11000000
    2"30.009"Both SidesAcrylic Plastic
    		-20 to 255Not Rated1.4ASTM E595Gray6838A32000000
    2"120.009"Both SidesAcrylic Plastic
    		-20 to 255Not Rated1.4ASTM E595Gray6838A12000000
     

    Masking Tape for Electronics

    Image of Product. Front orientation. Masking Tape. Masking Tape for Electronics.
    Use this tape to wrap and splice cables or to mask components while soldering. It dissipates heat and is an excellent electrical insulator.
    Acrylic Plastic Adhesive—Tape with acrylic adhesive resists solvents and chemicals, so it’s often used in labs.
    ASTM E595—Tape that meets ASTM E595, a standard set by NASA, will produce almost no volatile emissions, even in a high vacuum. It's a great choice for use around your most sensitive electronics.
    108 ft. Long
    Wd.
    Overall
    Thk.
    Temp. Range,
    ° F
    Voltage
    Rating, V
    Dielectric Strength,
    V/mil
    Specs.
    Met
    Color
    Each
    Acrylic Plastic Adhesive
     
    Kapton® Polyimide
    1/4"0.0025"-20 to 3507,0002,800ASTM E595Amber7648A61000000
    3/8"0.0025"-20 to 3507,0002,800ASTM E595Amber7648A6200000
    1/2"0.0025"-20 to 3507,0002,800ASTM E595Amber7648A6300000
    3/4"0.0025"-20 to 3507,0002,800ASTM E595Amber7648A6400000
    1"0.0025"-20 to 3507,0002,800ASTM E595Amber7648A6500000
    2"0.0025"-20 to 3507,0002,800ASTM E595Amber7648A66000000
    6"0.0025"-20 to 3507,0002,800ASTM E595Amber7648A69000000
     

    Low-Outgassing Mounting Tape

    Image of Product. Front orientation. Mounting Tape. Low-Outgassing Mounting Tape.
    Tested to meet ASTM E595, a standard used by NASA, this tape can mount sensitive electronics while releasing almost no volatile emissions that could damage them, even in a vacuum. Use it where temperatures fluctuate—its polyester backing keeps it from shrinking or stretching. And thanks to its acrylic adhesive, neither heat nor chemicals will cause it to peel off.
    Wd.
    Lg.,
    yd.
    Overall
    Thk.
    Material
    Adhesive
    Location
    Adhesive
    Material
    Temp. Range,
    ° F
    Adhesion to
    Steel, ozf/in. wd.
    Specs.
    Met
    Color
    Each
    3M 9495MP
    1"600.0057"Polyester PlasticBoth SidesAcrylic Plastic
    		-40 to 25016ASTM E595Clear9086N11000000
     

    Conductive Glue-on-a-Roll

    Image of Product. Front orientation. Mounting Adhesives. Conductive Glue-on-a-Roll.
    Attach EMI/RFI shields and gaskets to electronics housings—these rolls are loaded with conductive fibers. Also known as adhesive transfer tape, they have a thin film of pressure-sensitive glue on a peel-away liner. Unlike screws, they won’t leave gaps for EMI to get in. They’re also more conformable than tape with adhesive on both sides.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Temp.
    Mfr. Model
    No.
    Wd.
    Lg.,
    yd.
    Thk.
    Surface Resistivity,
    ohm/sq.
    Min.
    Max.,
    ° F
    Color
    For Joining
    Each
    3M Glue-on-a-Roll
    97131/2"360.0035"5Not Rated250GrayMetal, Plastic, Rubber9075N11000000
    97131"360.0035"5Not Rated250GrayMetal, Plastic, Rubber9075N12000000
     

    High-Strength Fiberglass Electrical Tape

    Image of Product. Front orientation. Electrical Tape. High-Strength Fiberglass Electrical Tape.
    Made with fiberglass for durability and abrasion resistance, this electrically-insulating tape also withstands high temperatures. The cloth can absorb electrically insulating varnishes.
    Acrylic Plastic Adhesive—Tape with acrylic plastic adhesive is the best at conforming to irregularly shaped surfaces. It’s also the best choice for use around sensitive electronics. Compliant with the NASA-set ASTM E595 standard, it gives off almost no volatile emissions that could damage electronics, even in a high vacuum. It’s made without halogens, so it won’t produce toxic smoke if it catches fire, either. This tape resists solvents, so it won’t come off during cleaning.
    Wd.
    Lg.,
    ft.
    Overall
    Thk.
    Material
    Adhesive
    Location
    Temp. Range,
    ° F
    Dielectric
    Strength
    Voltage
    Rating
    Specs. Met
    Mil. Spec.
    Color
    Each
     
    Acrylic Plastic Adhesive
    1/4"540.007"Fiberglass FabricOne Side-20 to 350Not RatedNot RatedASTM E595, UL 510Fed. Spec. A-A-59770White7574A36000000
    1/2"540.007"Fiberglass FabricOne Side-20 to 350Not RatedNot RatedASTM E595, UL 510Fed. Spec. A-A-59770White7574A2400000
    3/4"540.007"Fiberglass FabricOne Side-20 to 350Not RatedNot RatedASTM E595, UL 510Fed. Spec. A-A-59770White7574A3300000
    1"540.007"Fiberglass FabricOne Side-20 to 350Not RatedNot RatedASTM E595, UL 510Fed. Spec. A-A-59770White7574A2500000
    1 1/2"540.007"Fiberglass FabricOne Side-20 to 350Not RatedNot RatedASTM E595, UL 510Fed. Spec. A-A-59770White7574A3400000
    2"540.007"Fiberglass FabricOne Side-20 to 350Not RatedNot RatedASTM E595, UL 510Fed. Spec. A-A-59770White7574A2600000
     

    Low-Outgassing Sealing Tape

    Image of Product. Front orientation. Repair and Duct Tape. Low-Outgassing Sealing Tape.
    Protect sensitive electronics. Tested to NASA's ASTM E595 standards, this tape seals gaps while releasing almost no vapors, even in the vacuum of space. With Tedlar backing, it also stands up to chemicals and wear over time.
    Wd.
    Lg.,
    ft.
    Overall
    Thk.
    Adhesive
    Material
    Temp. Range,
    ° F
    Tensile Strength,
    lbf/in. wd.
    Specs.
    Met
    Color
    Each
    1"2160.004"Acrylic Plastic
    		-100 to 22524ASTM E595White9053N110000000
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